User manual
Contents
1. Transducers positive power supply Positive voltage supplied by instrument for instrument and transducers inputs power Transducers negative power supply Negative voltage supplied by instrument for instrument and transducers inputs power GND Ground connection A conductor of Z 4 mm is recommended Vac Instrument power supply voltage Alternating voltage according to the code in your order Vac Instrument power supply voltage Alternating voltage according to the code in your order COUNT INPUTS Name Operating logic Polarizer F1 N P PE Input phase A incremental transducer F1 N P PE Input phase B incremental transducer Z1 N P PE Input Zero pulse incremental transducer F2 N P PE Not used F2 N P PE Not used Z2 N P PE RESTART It re executes the cycle in use from the beginning At the end of a cycle if the input Z2 is activated it is automatically provided a restart For characteristics of the count inputs please refer to the chapter Electrical characteristics in the Hardware structure booklet appended to this manual Key N Transducer with NPN logic P Transducer with PNP logic Pag 10 di 43 HB 760 03A nen Ouality in Electronic Manufacturing Characteristics ofinput expansion with BINARY code option E In set up the parameter Codification of expansion inputs Tipo codifica ingressi must be setted to zero Re2. Errare Memoria piena G Cancella passa r Errore Trorprpiprogranni Errore U Troppi possi Pag 30 di 43 HB 760 03A num Ouality in Electronic Manufacturing PROGRAMMING THE WORKING CYCLE Description Keyboard Display Interrupt an eventual cycle under performance and press the keys Humero cicli da shown eseguire 1234 X The operator via the numeric keyboard can enter the number of cyclesto be performed max 9999 Confirmation with ENTER o 7 s The operator via the numeric keyboard may enter the first program 1 ProsranmaH 18 to perform and the number of repetitions ofthe program itself max LO E lt 9999 Upon confirmation with ENTER the display shows PEPR PO IRE Via the numeric keyboard the operator may enter the second 2 ProsranmaH 17 programto perform andthen perform the number of repetitions ofthe x program itself By entering the value 0 in the number of repetitions Mo ne M a single program which has a number of repetitions the value of repetitions ofthe following program will be created Upon confirmation with ENTER the display shows the pace following the last one used the 0 value Hr riretiz Toendthe cycleto be performed enterinto the program number of Proaranna H A N B Itis possible to enter up to 9 paces If you wish to set a single program forn times you must
3. HB 760 03A User manual Supplement to the Installation maintenance a Quality in Electronic Men 2u acung HB 760 03A nun Ouality in Electronic Manufacturing LIST OF SUBJECTS DEALT WITH IN THIS MANUAL CHAP 1 INTRODUCTION Supplementary nature of manual 1 References 1 Responsibility and validity 1 Description of operation 1 CHAP 2 OPERATOR MACHINE INTERFACE Description of keyboard 2 1 Description of inputs 2 2 Description of outputs 2 3 CHAP 3 SETTING UP FOR OPERATION Set up 3 1 Calibrations 3 2 CHAP 4 USE Work programmes and auxiliary functions 4 1 Operation graphs and tables 4 2 CHAP 5 ASSISTANCE Inputs and outputs troubleshooting 5 1 Howto complete the technical assistance fax form 5 2 Warranty 5 3 Pag 1 di 43 HB 760 03A nun Ouality in Electronic Manufacturing CHAPTER 1 INTRODUCTION Supplementary nature of manual References Responsibility and validity Description of operation Pag 2 di 43 HB 760 03A nun Ouality in Electronic Manufacturing 1 1 SUPPLEMENTARY NATURE OF MANUAL This manual is to be considered as a supplement to the Installation maintenance and servicing manual which contains information on wiring checking and eliminating faults start up and maintenance procedures This manual gives instructions on the use and correct programming of the instrument Yo
4. Pressing the keys F1 1 Via numeric keyboard the operator may enter the pace desired and confirm with ENTER Pressing the keys F1 2 Letter I starts blinking The value 250 indicates the pace in use The operator via numeric keyboard may enter the level blinking and confirm with ENTER Upon confirmation with ENTER the level 4 starts blinking to indicate its entering and so on until the entering of the last parameter Upon confirmation with ENTER of the last parameter increase code the letter I disappears and the pace is written in memory Pressing again F1 2 the entering function is disabled T ej 3 pil oj A el bi ell EY t t N B Until it is activated the introduction function you can use the other functions Go to pace and Delete pace too If it is not possible to enter a new pace because memory is busy the display shows for 3 seconds Once 3 seconds are passed the display shows again the pace concerned without any change Pressing the keys F1 3 To delete the pace confirm with ENTER Fa 3 N B If you have introduced all 99 programs and you try to enter a new end of program on the display appears for 3 seconds N B If you erase an end of program and the new program which is made contains more than 250 paces onthe display appears for 3 seconds 7 Scelta funzio ne X Yai al passa Hr 12 I 258 md 01 V 34 U 230 12
5. 17 di 43 HB 760 03A REN Quality in Electronic Manufacturing FUNCTION DISPLAY DESCRIPTION Start delay Delay in seconds between the activation of the start input and the beginning of the axis movement Choice of working speed programming 0 The speed value to program in the pace is expressed in percentage compared to the maximum speed 1 You can select a speed value corresponding to the entered number 1 10 inthe program s pace This displaying appears only if the parameter Choice of programming of working speed is 1 Working speed 1 10 With this parameter it s set the working speeds ofthe axis max 9999 Um min orUm sec 10 speeds are available VL1 VL2 VL3 VLA VL10 Pace increase waiting time 1 9 Itis the waiting time max 99 99 seconds forthe automatic axis restart at the next pace Selected in the pasragraph Description of code of pace increasing 9 timers are available T1 T9 Enabling control of space reaction delay zm B di spazio 1 peed el TEE 0 Disabled The axis is always in space reaction 1 Enabled It is possible to schedule the waiting time in space reaction after a positioning Waiting time forthe disabling of space reaction control reazione Itis the waiting time expressed in seconds forthe disabling of space reaction control after a positioning or a stop A
6. the activation of output U1is immediate min 0 000 max 9 999 sec Time of delay of tolerance activation Minimum time of activation outputs U1 and U4 Itis the minimum activation time expressed in ms of outputs U1 and U4 Pag 16 di 43 HB 760 03A REN Quality in Electronic Manufacturing FUNCTION DISPLAY DESCRIPTION Inversiontime To avoid possible mechanical stress due to too rapid inversions in the axis movement direction you can entera delay time of inversion in seconds min 0 01 max 9 99 Follow up error m m 1 n a 1234 Itis the maximum difference acceptable expressed in primary impulses encoder x 4 between the position reached by the axis and the position which it should have reached besides which it is signalled the follow up error disactivating output U3 max 999999 Type of preset loading 0 The loading of the preset level is performed at the disactivation of the input of zero impulse enabling after the axis has inverted the direction 17 The loading of the preset level is made upon the activation ofthe zero impulse afterthe axis has inverted the direction andthe input of zero impulse enabling has been disactivated 2 It is not activated a procedure of preset research and upon the activation of the input pre arranged the preset level is loaded on the axis calculation see dedicated paragraph This displaying a
7. Goin prop i lt 255 value 0 001 Initially the axis is very slow the acceleration EA l deceleration ramps are not respected the maximum speed is not Eper od reached signifying that the set value is too low Increase the value x until the system is dynamically satisfactory without becoming unstable swinging with axes in movement and vibrations with the axes at a stop Feed forward calibration Selectthe display relative to the feed forward values are in percentage E3 Fecdtaru 118 6 100 100 In normal conditions feed forward must be setted to values near 100 Display on the lower left indicates the error that must be near 0 maximum error will be on ramps Modify the feed A forward value to reduce to 0 the error during the constant speed part LO ofthe movement Er 123Ri 1234 Continued on next page Pag 22 di 43 HB 760 03A nun Ouality in Electronic Manufacturing Description Keyboard Display Calibration of integral time Select the display relative to integral time expressed in seconds Starting from a base of 0 500 seconds gradually decrease the time until arriving at a value thanks to which the axis improves its dynamic performance and remains stable does not swing The introduction of an insufficient integral time would create low freguency swings while too high a value would give high freguency oscillations By setting the value 0 the function i
8. U105 Start C2XX V 90 12 I3 Stop Manual Automatic 14 I5 Startup enabling Pace increase 18 U1 Tolerance Program end U4 U5 1 programmable output 2 programmable output U6 Continued on next page Pag 39 di 43 HB 760 03A nun Ouality in Electronic Manufacturing U7 3 programmable output U8 4 programmable output 1 After placing in execution the program n 12 through the keys F1 and 2 it is necessary to activate the start to begin working The first pace with outputs code OXX activates the outputs U5 U8 selected at the beginning of the pace i e at the start 2 The axis moves to the level 10000 0 with speed at 70 and enters the range of tolerance 3 After the delay of tolerance activation output U1 is activated and then the pace 1 is achieved The code of pace 1 has value 32 so the toggling to pace 2 is immediate and the axis restarts to go to the new level 20000 0 with speed at 90 N B The tolerance outputs will remain activated forthe time set in SET UP The new positioning is executed when the output U1 becomes OFF 4 Upon the activation of output U1 second pace the outputs U5 U8 change their state because the outputs code of the second pace has value 1XX setting at the end of pace 5 The pace code of the second pace is 41 soto place in execution the program 3 you must activate the input 18 The pace 3 has t
9. not influent 12 ON I P1 START In automatic it controls the positioning to the selected level If the positioning is interrupted with a stop or with the switching OFF of the instrument the activation of input I2 restarts the positioning from the point in which it was interrupted 13 ON I P1 STOP Its activation brings to zero with ramp of deceleration the analog reference supplied by the instrument In automatic it interrupts the execution of the level in use To end the positioning it is necessary to provide again a start In manual it interrupts the execution of the manual positionings To end the positioning it is necessary to provide again a start It interrupts the cycle in execution if a positioning is under execution it interrupts the positioning With this input active the instrument doesn t acquire any input command l4 ON OFF C P1 MANUAL OFF AUTOMATIC ON It selects the manual or automatic mode of the instrument In manual it is enabled the programming of parameters of SET UP the movements of the axis with the inputs I7 and 18 the preset research and the axis calibration In automatic it is enabled the positioning at the program level at the home level and at the level delta Passing in manual or emergency it is given a stop to the cycle which needs a start to be resumed 15 ON C P1 STARTUP ENABLING It informs the instrument that the startup is enabled With the input IS OFF the axis is not in space reaction the analog out
10. pace and it is controlled automatically the new positioning The axis is not positioned atthe level which has been set but when reaching this level itis made the pace increase with an on fly speed change The tolerance output is not set and the concerned outputs by the outputs code will not be set at the speed change It is possible to manage up to a maximum of 30 codes of pace increase equals to 31 Itis not possible to enterthe code 231 A non interrupted sequence of X31 codes must be totally made of absolute or increasing positionings The first pace increasing code after an X31 code must have the same type of shifting absolute or increasing and it s the level of the positioning with on fly speed changes The data reading forthe speed change is only progressive and not provided with feedback The data reading forthe speed change is only progressive and not provided with retroaction In case during the operation in some way the axis is brought back all speed changes which have already been made will not be repeated The axis is positioned at the programmed level and when it is activated the tolerance output the pace increase is made When the tolerance output is disactivated afterthe time set in SET UP itis automatically executed the new positioning start on the descent front of output U1 The tolerance output remains activated forthe minimum time set in SET UP if placing in execution the following pace itis changed the tolerance ran
11. pace is the one previous to that with the value 55 The value of levels of shifting speed in percentage V and the code of outputs activation U will not be considered If on an already existing program it is introduced a code 55 end of program the paces marked by the code introduced up to the following code 55 become a new program Continued on next page Pag 28 di 43 HB 760 03A nun Quality in Electronic Manufacturing Value OXX Thelevel introduced is absolute Value 1XX Thelevel introduced is incremental Tthe incrementis made compared to the previous level Ifit has been activated the output I8 and we wait for the start 12 the A level is calculated compared to the the level placed in execution with input 18 If in a cycle the first level is incremental the increment is made compared to the encoder calculation Value 2XX Thelevelis not placed in execution and only the outputs are enabled Pag 29 di 43 HB 760 03A nun Ouality in Electronic Manufacturing ENTERING OR ERASING A PACE IN A WORKING PROGRAM It is possible to choose from 3 different possibilities during the program introduction Jump directly to a program pace Insert a new program pace Erase a program pace Description Keyboard Display Access to the function Insert the desired function from the following list F1 1 Goto pace number F1 2 Insert pace F1 3 Erase pace 3 Si
12. 90 91 Pr2 1230 231 232 Free No NO Pa alee ee 1255 SPS Example 2 Program Y Steps 1 15 1 2 3 2 24 15 16 17 3 60 4 31 38 39 140 41 42 5 70 6 55 NO NO 99 100 101 129 130 131 132 199 200 201 202 NO NO 255 Pr1 Pr2 Pr3 Pr4 Pr5 Pr6 Pag 37 di 43 HB 760 03A nen Quality in Electronic Manufacturing PROGRAMMING THE WORKING CYCLE This example refers to the programming example shown in page 32 Start 6 a x 15 Program n 18 ME 3 Program n 17 Program n 22 x6 EN Program n 38 KA Ly o End Upon performance of the 6th cycle at the last pace of the 2nd repetition of program n 38 it is activated the output of end of cycle Pag 38 di 43 Quality in Electronic Manufacturing HB 760 03A POSITIONING DIAGRAM wt E lt F sE c0 4 xg eae RAT m m i im zt Ao co N co 2 2 2 2 2 2 P5 C55 U3 C4 Q 24000 0 V 30 CX42 P4 C32 U9 C41 P2 P3 Q 20000 0 U102 P1 Q 10000 0 V 70
13. STORE function for storage and recovery of data relative to the instrument s preset parameters set up axis calibration excluding work parameters Data is stored on a non volatile device Pag 5 di 43 HB 760 03A nen Quality in Electronic Manufacturing CHAPTER 2 OPERATOR MACHINE INTERFACE Description of keyboard Description of inputs Description of outputs Pag 6 di 43 HB 760 03A nun Ouality in Electronic Manufacturing 2 1 DESCRIPTION OF KEYBOARD Function Key pes 0 9 DNA mm fie Normal operation pressed after the F1 and F2 keys they select the functions available Data input allows entry of data Normal operation selects the display ofthe cycle Impulse pressure selects the successive display Continuous pressure selects the previous display Data input scrolling of the various parameters Impulse pressure selects the successive parameter Continuous pressure selects the previous parameter Normal operation selects the display within the chosen function Data input not used Normal operation allows access to and exit from the available manual functions Data input not used Normal operation allows access to and exit from introduction of the working programs Data input not used Normal operation allows selection of the available functions Data input allows the output of the functions which can be selected with F1 Numerical key N
14. U7 U8 which shall remain in their status until it is not placed under execution a new code for outputs The real table of outputs is as follows Outputs state Insert number u5 U6 U7 U8 X00 OFF OFF OFF OFF X01 ON OFF OFF OFF X02 OFF ON OFF OFF X03 ON ON OFF OFF X04 OFF OFF ON OFF X05 ON OFF ON OFF X06 OFF ON ON OFF X07 ON ON ON OFF X08 OFF OFF OFF ON X09 ON OFF OFF ON X10 OFF ON OFF ON X11 ON ON OFF ON X12 OFF OFF ON ON X13 ON OFF ON ON X14 OFF ON ON ON X15 ON ON ON ON If X 0 the outputs will be activate at the beginning of the pace If X 1 the outputs will be activate at the end of the pace tolerance output It is possible to verify the programmed state by pressing the key lt gt after entering the outputs code Continued on next page Pag 27 di 43 HB 760 03A nun Ouality in Electronic Manufacturing Description of pace increasing code max 255 The pace increase code allows to adapt the operation cycle of pace change according to the processing to be made Value from X01 X09 Axis move to the selected level and the waiting timer starts when the tolerance output will turn Value X31 Value X32 Value X33 Value X41 Value X42 Value X50 Value X55 on waiting timer is selected by the number introduced and the correspective values are programmed in SET UP Upon expiring of the time it is made the increase of
15. al is to give the general rules for the use of the instrument described Conservation of parameters Write down all the instrument setting and programming parameters and keep them in a safe place to facilitate any future replacement or servicing operations VALIDITY This manualis applicableto all instrumentation designed manufactured and tested by QEM with the same order code This document is valid in its entirety barring errors or omissions Instrument Manual Modifications to manual Date of release Release modifications 5 0 New Manual 29 01 97 5 1 Modified the description of output 2 24 06 97 6 2 Manual for new hardware version A 08 06 98 Inserted BACKUP RESTORE function Pag 4 di 43 HB 760 03A nun Ouality in Electronic Manufacturing 1 4 DESCRIPTION OF OPERATION The instrument HB 760 03 is a single axis analog positioner which allows to enter absolute or incremental levels to choose the positioning speed of the axis at each step An output code allows to activate 4 outputs at the start or the end of the stepto allowthe userto configurate the processing according to the step in use A step code allows furthermore to set a seguence of end and start of step adapting it to the step in use The programs memory is of 2500 steps which can be divided according to user s needs The maximum limit of programs is 99 and each program is limited to 250 steps The instrument is provided with a BACKUP RE
16. bilitazione rif asamentito i 0 Disabled 17 Enabled In automatic upon the activation of 11 is acquired the re phasing preset and after the restart the count is rephased 2 Enabled using the input 11 as enabling to the reading impulsive Re phasing enabling of 21 3 Enabled using the input I1 as enabling to the reading continuous of Z1 N B theenabling re phasing are enabled only in automatic This displaying appears only if the parameter Rephasing enabling is 1 Econ ira Itisthe rephasing level enabled with Rephasi bling 1 re phasing Be is the rephasing level enabled wi ephasing enabling 1 Max 999 9 This displaying appears only if the parameter Rephasing enabling is 40 Input I1 activation time Itisthe minimum time of activation of input I1 used during the rephasing milliseconds By introducing the zero value the input is in interruption if rephasing z3 Pag 18 di 43 HB 760 03A REN Quality in Electronic Manufacturing FUNCTION DISPLAY DESCRIPTION Start activation Itisthe minimum time milliseconds of activation of start input 12 time 12 stort 3 Tipo codifica 0 Binary 1 BCD Codification of expansion inputs Choice of the language of the displayed messages Messages 1 1 ITALIAN 2 ENGLISH language You can select further languages upon reguest made by the customer together
17. display the value of maximum speed to be introduced in set up parameter Maximum speed Select the display relative to the output voltage and introduce the value 10 10 volt maximum motor speed N B The voltage value introduced from the keyboard will be provided by the analog output without acceleration ramp Asse 1 123456 Volts out 14 4 PASS While the axis is in movement at maximum speed press the key shown The freguency count detected on the transducer phase and the value of maximum speed will be shown data to be inserted in set up in the Maximum speed parameter In this display it is possible to introduce a filter on the display by pressing the key ENTER e Bie n EET 123456 Velocita 9876 t N B If it is not possible to move the axis at maximum speed introduce a voltage equal to 1 V The speed and frequency displayed must be multiplied by 10 To return to the previous display press the key shown Introduction of a value in the count Itis possible to modify the count value displayed by the instrument axis position Select the display for the introduction of a value in the count and introduce the required value then confirm with ENTER Int c contessi Asse 1 12345 6 PASS cilo e E n Pag 21 di 43 HB 760 03A nun Ouality in Electronic Manufacturing PROCEDURE FOR P I D CALIBRATION P I D calibration must be carried out after the calibrat
18. e the total memory by pressingthe F key shown 1 Cancellazione Totale 1 Froa Z Memoria The memory erased confirmation is shown for 3 seconds cancellata m Cancellazione Prosramma A request is made to select the program numberto be erased The operator can introduce the value and confirm with ENTER LO Memoria The program erased confirmation is shown for 3 seconds cancellata The operator can erase a single program by pressing the key shown P To exit the function press the key shown The screen will return to the display in use Pag 25 di 43 HB 760 03A nun Ouality in Electronic Manufacturing INTRODUCTION OF WORKING PROGRAMS Description Keyboard Display d a Introduzione Access the working program introduction Progranma 1 Arequestis made to introduce the program number desired confirm F with ENTER PASS si E o e el min The display shows the first pace of the selected program Via the numeric keyboard the operator may enterthe positioning level the shifting speed in percentage or to choose it from SETUP in the parameter Working speed the code of outputs activation U5 U6 U7 U8 andthe code for pace increase C132 Confirm with ENTER i R 12345 1 V r8 1150132 The display shows the second pace ofthe selected program Viathe Fess _ 2 Q 3456 7 numeric keyboa
19. enter 1 inthe number of cycles in the first pace of the program to be performed its repetitions and upon the request of the second pace you must set value 0 To exit from the function press the key shown Pag 31 di 43 HB 760 03A num Ouality in Electronic Manufacturing EXECUTION OF THE WORKING PROGRAM Description Keyboard Display Interrupt the positioning and access to the function of execution of F1 the working program F1 The operator upon confirmation with ENTER puts in execution the working cycle set with the function F1 and 1 N B Thefirstlevelofthe new cycle can be placed in execution only at a start independentely from the programmed pace code To exit the execution of the working cycle press the display shows again the displayings in use SHIFTING OF AXIS IN MANUAL Esecuzione cicle di lavora The instrument allows to manually shift the axis It is possible to move the axis from the keyboard in both directions with 2 different speeds Once selected the manual function it is possible to move the axis backward with the key 7 and forward with the key 9 With the key 8 it s possible to select the speed slow or fast Description Keyboard Display Access to the manual functions and select the visualization of axis movement Display shows at bottom left the speed selected with the key 8 L slow V fast Display shows at bottom r
20. eter it s set the speed of the axis during the Test speed execution of the test forthe calibration of parameters P I D max 9999 Um minorUm sec H d With this parameter it s set the speed ofthe axis during the SIDE SPESE positioning atthe home level max 9999 Um min orUm sec p t d With this parameter it s set the speed during the preset research ee PS RO max 9999 Um min or Um sec With this parameter it s set the speed ofthe axis after the enabling Speed of research of impulse of zero has been activated max 9999 Um minorUm sec The value entered must be lower or equal to the preset speed of zero impulse Speed of Alevels With this parameter it s set the speed expressed in Um min or in Um sec of the axis during the level A shifting by activating the input 17 With this parameter it s setthe ramp of acceleration of the axis time used by the axis to go from 0 speed to maximum set speed in SET UP max 10 seconds Acceleration With this parameter it s set the ramp of deceleration of the axis time used by the axis to go from maximum set speed in SET UP tothe zero speed max 10 seconds Deceleration Limit of absolute tolerance allowed to the axis positioning max Tolerance 999 Um Itis the delay time expressed in seconds of output U1 activation when the axis has entered in the tolerance range By introducing the zero value
21. fer to the chapter entitled Electrical characteristics in the Hardware structure booklet appended to this manual Name Operating logic Activation mode Polarizer Description 19 ON C P2 Binary code of program selection Value 2 If activated it select the 2 value of the binary code for the program selection 110 ON C P2 Binary code of program selection Value 2 If activated it select the 2 value of the binary code for the program selection 111 ON C P2 Binary code of program selection Value 2 If activated it select the 2 value of the binary code for the program selection 112 ON C P2 Binary code of program selection Value 2 If activated it select the 2 value of the binary code for the program selection 113 ON C P2 Binary code of program selection Value 24 If activated it select the 2 value of the binary code for the program selection 114 ON C P2 Binary code of program selection Value 2 If activated it select the 25 value of the binary code for the program selection 115 ON C P2 Binary code of program selection Value 2 If activated it select the 2 value of the binary code for the program selection Key C Continuous signal Impulse signal Pag 11 di 43 HB 760 03A nun Ouality in Electronic Manufacturing Characteristics ofinputexpansion with BCD code option E In set upthe paramete
22. ge If the following pace does not show a positioning at a level the output remains activated because we remain in tolerance The axis is positioned at the programmed level and when itis activated the tolerance output the pace increase is made the tolerance output is disactivated and the start 12 controls the new positioning From input I2 depends only the following start of the axis orthe execution ofthe following pace we can have one pace without positioning The tolerance output remains activated forthe minimum time setin SET UP if placing in execution the following pace it is changed the tolerance range If the following pace does not show any positioning at a level the output remains activated because we remain in tolerance The axis is positioned at the programmed level and it is activated the tolerance output Upn activation of step 18 the pace is increased the tolerance output is disactivated and it is automatically executed the new positioning The axis is positioned at the programmed level and it is activated the tolerance output Upon activation of the stop I8 we increase the pace and it is disactivated the toleranace output To execute a new positioning you must provide a start 12 Pace jumping over without being placed in execution and with no toggling of the outputs The axis is positioned at the programmed level and itis activated the tolerance output This value identifies the end of program the last performable
23. he pace code 2XX so the positioning is blocked and outputs U5 U8 are enabled at the pace beginning because the code is OXX 6 The code of the pace 3 is X42 so to execute the pace you must activate the input 18 and then the start input must be activated 7 Atthe start pace 4 is placed in execution positioning at the level 24000 0 with speed at 30 8 Upon activation of tolerance output outputs U5 and U8 are set code of outputs 1XX and the timer selcted with the pace code 00X starts 9 Atthe end of the timer the pace increase is executed Pace 5 is the end of program and then the output of cycle end U4 is activated POSITIONING DIAGRAM WITH PACE CODE DIFFERENT OR EQUAL TO 31 An1A Pace code 14X31 Speed 1 Speed 2 i l i aa Count ay m An1A N ME Cos Pace code 1 X31 Speed 1 dg d i i i i Speed 2 4 o AV l Count Pag 40 di 43 HB 760 03A nen Quality in Electronic Manufacturing CHAPTER 5 ASSISTANCE Input and output troubleshooting How to complete the technical assistance fax form Warranty Pag 41 di 43 HB 760 03A nun Ouality in Electronic Manufacturing 5 1 INPUT AND OUTPUT TROUBLESHOOTING The instrument provides troubleshooting for the input and digital output logic status according to the numbers displayed it is possible to understand whether an input arrives at the instrument and if an out
24. ications and even though all the instructions in the Installation maintenance and servicing manual have been followed the problem persists we invite you to fully complete the fax form enclosed with the installation maintenance and servicing manual and send it to the QEM assistance office In this way our service engineers will have all the essential information for the understanding of your problem thus avoiding long and costly telephone calls In thanking you for co operation we wish you all the best in your work NOTE If ever you have to send an instrument to us for repair please read the points below carefully If possible use the original packaging In any event the packaging must protect the instrument from knocks during its journey Enclose a detailed description of the problem that has occurred along with the part of the wiring diagram where the instrument is located in the package If the problem involves data storage enclose the instrument set up programming set up work measurements auxiliary parameters f necessary ask us specifically for an estimate on the repairs If no estimate is requested the cost will be calculated on completion Ourservice engineers will give priority to instruments that are sent to in accordance with the instructions in these notes 5 3 WARRANTY The warranty conditions are as stated in the general conditions of sale Pag 42 di 43 HB 760 03A nun Ouality in Electro
25. ight the axis level During manual shifting the minimum and maximum level limits are enabled Hau L manuale 12345 With the keys shown it s possible to move the axis and to change g the speed 7 8 To exit from the function press the key shown W Pag 32 di 43 HB 760 03A nun Ouality in Electronic Manufacturing POSITIONING AT AN IMMEDIATE LEVEL The instrument allows to manually shift the axis It s possible to position automatically the axis to a level different from the levels selected in a working program Description Keyboard Display Access to the manual functions and select the visualization of eta in 23456 7 positioning at an immediate level Cont 12345 6 Onthe lowerline appears the actual level Through the keyboard the operator may insertthe new level and confirm with ENTER The axis o0 i 9 will move to reach the entered value To exit from the function press the key shown Ki PROCEDURE OF PRESET RESEARCH The instrument allows to manage a manual preset research It s possible to activate the preset research from the keyboard too See dedicated chapter Description Keyboard Display Access to the manual functions and select the preset research Ricerca preset function U 12345 6 It is displayed the axis level Upon confirmation with ENTER the display starts blinking the axis is moved to search the zero
26. impulse and upon its activation the preset level is loaded Now the axis achieves the research and the display stops blinking indicating the end of the preset research To exit from the function press the key shown FE Pag 33 di 43 HB 760 03A tu Quality in Electronic Manufacturing BACKUP AND RESTORE FUNCTION The instrument is provided with backup functions data storage and restore data recovery therefore it is possible to store all the instrument s parameters apart from work programs so that they can be recovered in the case of accidental loss or modification of parameter data Description Keyboard Display Access to real backup and restore functions Password X a Enter access code 753 and confirm with ENTER e 1 BACKUP a a reguest is made to select the function reguired 7 Backup Press key 1 to selectthe data storage function To execute backup A BACKUP FUNCTION of data press ENTER while to abort the procedure press CLEAR EMTER Y CLERR H When data have been stored two different messages may appear Backup procedure concluded correctly Press any key to exit BACKUP FUNCTION SUCCESSFUL Backup procedure not concluded correctly Press ENTER to repeat data backup or press CLEAR to exit the function BACKUP FUNCTION FAILURE X Restore Press key 2 to select the Restore function data recovery To restore data pres
27. ion of the analog output see paragraph concerning the calculation of maximum speed Before starting P I D calibration in set up set the parameters Decimal digits Encoder resolution Speed Unit Maximum speed Test speed Acceleration decelerationi ramps and Inversion time Access the P I D calibration function see below and setting the value 0 for the enabling of P I D tests only data writing reset the parameters for Integral time and Derivative time and set to 100 the feed forward value Refer to the Manual of Installation Maintenance and Assistance Description Keyboard Display To access calibration of P I D parameters in set up the parameter P I D data must be set so as to enable access to the reading and writing of data Access the P I D calibration function om F2 Abilitazione test P I D Testlevelinsertion The parameter Abilitazione test P I D must be setted to 1 The Abiliturione instrument asks for the test level insertion It is the shifting the l axis has to do in both directions during the calibration procedure test o A Once confirmed with ENTER the axis moves to the test level wait for the inversion time and with the acceleration deceleration ramps goes back to the starting level This movement continues for all the calibration time Gain calibration Select the display relative to the proportional gain Introduce the
28. it is achieved a preset research It is disactivated at each power on of the instrument It is disactivated upon an order of preset research U3 ON C C1 STARTUP ENABLING It is activated when the input I5 toggles from OFF to ON Upon the power on of the instrument the output U3 OFF It is disactivated when a follow up error occurs if the output is disactivated due to the intervention of a follow up error the space reaction of the axis is not stopped it can be stopped only with input IS OFF which puts at zero the follow up error too U4 ON P C1 END OF CYCLES It is activated at the end of the programmed cycles It is disactivated at a new restart U5 ON Cc C1 1 PROGRAMMABLE OUTPUT At the end of a pace with the axis in tolerance it is activated the output according to the code set in the program pace see description of key MENU U6 ON Cc C1 2 PROGRAMMABLE OUTPUT At the end of a pace with the axis in tolerance it is activated the output according to the code set in the program pace see description of key MENU U7 ON C C1 3 PROGRAMMABLE OUTPUT At the end of a pace with the axis in tolerance it is activated the output according to the code set in the program pace see description of key MENU U8 ON Cc C1 4 PROGRAMMABLE OUTPUT At the end of a pace with the axis in tolerance it is activated the output according to the code set in the program pace see description of key MENU Key C Continuous signal Impu
29. keyboard the motorshould turn frontwards at a speed proportional to the value introduced and the count displayed must be increased Asse 1 123456 Volts out 14 4 wn n n m na x qe on ud N B The voltage value introduced from the keyboard is provided by the analog output without acceleration ramp Continued on next page Pag 20 di 43 HB 760 03A arn Quality in Electronic Manufacturing Description Keyboard Display Offset calibration Using the key shown selectthe display relative to the calibration of E Asse 1 8 88 the analog output Offset The value introduced servesto compen emos P sate the eventual variation of the analog output provided by the instrument due to weather temperature etc It isimportantthatthe drive is calibrated correctly when the input is disconnected the motor must remain at a standstill so that the offset action is used only to calibrate the instrument s analog output The operator can use the numerical keys and sign to introduce any value which when confirmed with ENTER will be immediately be presented in output The offset calibration can be considered terminated when the value of the analog output provided by the instrument is equal to zero to be checked with a digital multimeter with lower scale set in millivolts Calculation of maximum speed The instrument now has the capacity to calculate and
30. lation maintenance and servicing Allthe essential details on the correct maintenance and installation The aim is to provide you with valid and accurate information for the manufacture of products of recognised quality and reliability It also gives valid supporting information for servicing applications with QEM instruments installed Pag 3 di 43 HB 760 03A nen Quality in Electronic Manufacturing 1 3 RESPONSIBILITY AND VALIDITY RESPONSIBILITY QEM declines all responsibility for any injury to persons or damage to objects resulting from the failure to observe the instructions and rules in this manual and the Installation maintenance and servicing manual It is furthermore specified that the customer purchaser is bound to use the instrument according to the instructions provided by QEM and if any doubts arise to send a written query to QEM Any authorisation for exceptions or substitutions in use if contested will be deemed valid by QEM only if in writing The reproduction or handing over of all or part of this manual to third parties without the written authorisation of QEM is forbidden Any transgression will result in a claim for compensation for the damages sustained All rights deriving from patents or designs are reserved QEM reserves the right to make partial or complete modifications to the characteristics of the instruments described or corresponding documentation Objective The objective of this manu
31. lse signal Pag 13 di 43 HB 760 03A nen Quality in Electronic Manufacturing CHAPTER 3 SETTING UP FOR OPERATION Set up Calibration Pag 14 di 43 HB 760 03A nun Ouality in Electronic Manufacturing 3 1 SET UP As these parameters set the operating mode of the instrument access is restricted to the installer only A password must be entered to access the programming with the following procedure Description Keyboard Display Access the set up programming Introduce the access code 760 and confirm with ENTER Exit is possible at any time after introducing the password by pressing the key shown Possword Fa o o iieo F1 FUNCTION DISPLAY DESCRIPTION 0 Normal display PSRRY MOAR 1 Display with systemHDR High definition reading See dedicated paragraph Expansion Abilitazione 0 Disabled enabling I O espansione 140 8 1 Enabled Decimal digits It specifies the number of digits afterthe decimal point inthe visualizations max 3 Encoder resolution 4 000808 This parameter indicates by how much you must multiply the revolution impulses of the encoder to provide the displaying of the lenghts in the desired units of measure You can enter values from 0 00200 to 4 00000 upon consideration that the frequency of phases F1 must not exceed the maximum frequence of count of the instrument The form
32. nic Manufacturing NOTE Pag 43 di 43
33. ormal operation allows selection of the available functions Data input allows the output of the functions which can be selected with F2 Numerical key Normal operation not used Data input Inserts the decimal point Normal operation not used Data input Inserts or removes the sign Normal operation not used Data input deletes the input value and reverts to the old value Normal operation not used Data input stores the datum entered PASS T T 2 x 3 X IN P ek Access to password protected functions Choice of the working cycle to be executed Execution of the working cycle Input and output diagnostics Continued on next page Pag 7 di 43 HB 760 03A num Ouality in Electronic Manufacturing Function Key Fe 1 P I D parameter programming Pag 8 di 43 HB 760 03A nun Quality in Electronic Manufacturing 2 2 DESCRIPTION OF INPUTS Characteristics of inputs Refer to the chapter entitled Electrical characteristics in the Hardware structure booklet appended to this manual Name Operating logic Activation mode Polarizer Description n ON WC P1 ZERO IMPULSE ENABLING It enables the reading of the zero impulse during the preset research Its operation is programmed in SET UP During the preset research the Maximmum and Minimum levels are
34. ppears if the parameter Type of preset loading is 0 or 1 Direction of preset research Direzione ric preset o 0 The axis is directed forward if the level of preset is nearestto the maximum level orit goes backwards if the preset level is nearest tothe minimum level 1 The axis goes forward 2 The axis goes backwards Maximum level 399999 It isthe maximum working position allowed to the program Ifthe level in execution is greater than the maximum level the axis goes tothe maximum level Minimum level 399999 Itisthe minimum working position allowed to the program Ifthe level under execution is lower than the minimum level the axis goes on the minimum level Preset level 399999 Itis the level which is loaded on the count with the zero impulse of the transducer encoder if it is activated the input Z1 It is possible toenteralevel included between maximum level and minimum level home level a 399999 Itisthe level executed when itis activated the home level input 16 Shifting delta 399999 Itis the increasing level added to the level in use when itis activated in automatic the input of A level The positioning to the new level is executed Data P I D Access to reading and or writing of data P D 0 Access not enabled 17 Access to the data reading 2 Access to the data reading and writing Pag
35. put has been excited The first display after access to the troubleshooting function relates to the input status if number 1 is displayed this indicates that input 1 has been activated if number 2 is displayed this indicates that input 2 has been activated and so on Input Z transducer zero impulse is signalled with a C if displayed the zero impulse is not present if not displayed the zero impulse is supplied to the instrument The following display relates to the logic status of the digital outputs The same correspondance applies as with the inputs egual number corresponds with egual output e g the presence of number 4 indicates that the instrument is exciting output 4 Description Keyboard Display Access the troubleshooting function The input status will be Inaressiziz2 displayed H 1234556783RBCDEFG Press the arrow key to pass to the display of output state gt Uscite N B Thedisplay ofthe inputs and outputs can be called up at any ESSE is time except during the introduction of data and when giving manual keyboard commands To exit the function press the shown key The screen returns to showing the display in use 5 2 HOW TO COMPLETE THE TECHNICAL ASSISTANCE FAX FORM If we are to provide you with a speedy efficient and high quality service we need your help If ever you need the assistance of QEM in dealing with any technical problems that may arise in your appl
36. put is forced to zero and the output U3 OFF The toggling of input I5 from OFF to ON restarts the space reaction of the axis l6 ON l P1 PRESET RESEARCH MANUAL HOME RETURN AUTOMATIC In manual the input 16 controls the preset research If activated during the preset research it reverses the direction of the research In automatic when the axis is stopped it controls the positioning at the home level 17 ON Cc P1 FORWARD MANUAL D LEVEL AUTOMATIC In manual it controls the forward movement of the axis at fast or slow speed set from keyboard In automatic with the axis stopped it controls the positioning of the axis at the level in execution D level When the input 7 becomes OFF the axis returns to the level that was in execution at the beginning 18 ON I C P1 BACKWARD MANUAL PACE INCREMENT In manual it controls the backwards movement of the axis at the manual speed In automatic with the axis stopped it controls the increase of pace if the pace code in use is 41 see description of key MENU and the new positioning If the code in use is 42 it increase the pace but the start must be activated to perform the positioning The activation of input 18 pace increment disactivates the tolerance output if the axis is out of the new tolerance range Key C Continuous signal Impulse signal Pag 9 di 43 HB 760 03A nun Ouality in Electronic Manufacturing Name Description
37. r Codification of expansion inputs Tipo codifica ingressi must be setted to 1 Referto the chapter entitled Electrical characteristics in the Hardware structure booklet appended to this manual Name Operating logic Activation mode Polarizer ME Description 19 ON C P2 BCD code of program selection Value 2 unity 110 ON C P2 BCD code of program selection Value 2 unity 111 ON C P2 BCD code of program selection Value 2 unity 112 ON C P2 BCD code of program selection Value 2 unity 113 ON C P2 BCD code of program selection Value 2 tens 114 ON C P2 BCD code of program selection Value 2 tens 115 ON C P2 BCD code of program selection Value 2 tens 116 ON C P2 BCD code of program selection Value 2 tens Pag 12 di 43 HB 760 03A nen Ouality in Electronic Manufacturing 2 3 OUTPUTS Characteristics of inputs Refer to the chapter entitled Electrical characteristics in the Hardware structure booklet appended to this manual Name Operating logic Activation mode Polarizer Description U1 ON C C1 TOLERANCE Signals that positioning has been made correctly therefore within the limits set by the Tolerance parameter It can be used for example to enable an operation successive to positioning U2 ON C C1 PRESET RESEARCH OK It is activated when
38. rd theoperator may enterthe positioning level the l shifting speed in percentage or to choose it from SETUP in the Ex 977 SETS parameter Working speed the code of outputs activation U5 U6 U7 U8 and the code for pace increase Upon confirmation with ENTER of the code for pace increase the display shows the third pace and so on up to pace n 250 The operator may verify with the outputs code which outputs have UsCiTE SE been selected and the speed with which is controlled the positioning lt gt Velocita 458 To go back to the previous display press again the key shown To exit from the program writing press the key shown only the value confirmed with ENTER will be memorised Display will show the previous visualizatrion Description of speedprogramming It is possible to set the speed with which to perform the positioning by using two methods selectable in SET UP with the parameter Choice of programming of working speed Choice of programming of working speed 0 The value to be entered is in percentage compared to maximum set speed in SET UP limit values 1 100 Choice of programming of working speed 1 Itis possible to select the value of a programmed speed in SET UP atthe corresponding number 1 10 Continued on next page Pag 26 di 43 HB 760 03A nun Ouality in Electronic Manufacturing Description ofoutputgs code Itis possible to activate or disactivate the outputs U5 U6
39. s ENTER or press CLEAR to abort RESTORE FUNCTION Terminated the data recovery two different messages may appear CENTERTT CLEUREN Restore procedure concluded correctly Press any key to exit RESTORE FUNCTION SUCCESSFUL Restore procedure not concluded correctly Press ENTER to repeat data restore or press CLEAR to exit the function Z RESTORE FUNCTION lt 0 FAILURE X To exit the function of Backup or Restore at any time press key F1 orCLEAR 5 Note The messages relative to the BACKUP RESTORE function are in English even when in set up it was possible to define another language Pag 34 di 43 HB 760 03A nen Ouality in Electronic Manufacturing DISPLAYS Description Keyboard Display Upper display 123 Q 12345 6 123 Pace is B Ao uer B 12345 amp Absolute level LU Lower display i35 Program ME z di Counting Upper display 123 V 1885U 185 123 Pace E Ed s Y LAGS Selected speed LU M Output code Lower display i35 Program Ca izz Pace code Bud Za s 1 Eventualincremental level appearswith C1XX Upper display Programmed cycles Lower display Executed cycles Ifthe instrumentis switched off when itis notin stop and performing a program upon the restart of the instrument on the display appears an error message To recover a program after a switching off it is necessary to activate a stop before
40. s excluded Calibration of the derivative time Selectthe display relative to derivative time expressed in seconds Starting from a base of 0 001 seconds it is necessary to gradually increase the time until arriving at a value thanks to which the axis improves its dynamic performance and remains stable does not swing By setting the value 0 the function is excluded Press the shown key to display the maximum error of positive and negative space calculated by the instrument every 50 milliseconds To return to the previous display press again the key shown To exit the function at any time press key F2 the instrument will revert to the original displays K Pass o oji PASS i 9 e SI Elle Tap intes 8 158 Er 123 Ri 1234 Tae derive 123 Er 23 Rd 34 e err VAL 3210 3210 6 3 Pag 23 di 43 HB 760 03A nun Ouality in Electronic Manufacturing CHAPTER 4 USE Work programs and auxiliary functions Operation graphs and tables Pag 24 di 43 HB 760 03A nen Ouality in Electronic Manufacturing 4 1 WORK PROGRAMS AND AUXILIARY FUNCTIONS MEMORY ERASING Description Keyboard Display Access the memory erasing function A Password Enter access code 456 and confirm with ENTER p F a request is made to select the function required 4 6 A request is made to choose if erase the complete memory or a program The operator can eras
41. switching off power supply or execute a cycle restart To exit deleting the alarm press the key If the operator introduces a value out of the correct range an error message will be displayed for 1 second After this the instrument request again the data K Cicli Pros 23 Cicli esea BE Errore Restart ciclo Error Pag 35 di 43 HB 760 03A num Ouality in Electronic Manufacturing ERROR CHECK DATA Description Keyboard Display The instrument allows the writing of a series of data set up work programmes etc At the exit from a function of data entry the instrument sums ALL the data introduced If for some reason disturbances above the norm only one single datum should be altered the instrument when switched on will show the error message Data error Check data This display calls attention to the fact that a datum has been altered and that there could therefore be later malfunctions To cancel the display it is sufficient to press the shown key however it is necessary to check all the instrument s parameter data Data error Check data Pag 36 di 43 HB 760 03A nen Quality in Electronic Manufacturing 4 2 TABELS AND DIAGRAM OF POSITIONING PROGRAM STRUCTURE Example 1 Program Y Steps 1 89 1 2 3 2 141 Pr1 NO NO 87 88 89
42. u are urged therefore to read the manual carefully and if you have any queries to contact QEM for further explanations by sending the assistance fax contained in the manual 1 2 REFERENCES The documentation on the instruments designed and sold by QEM has been divided into different booklets for effective and speedy consultation based on the specific type of information required User manual Explanation of software This is this manual giving all the necessary information for the understanding and use of the instrument described The manual deals with the instrument software with information on the understanding programming calibration and use of the instrument described After installing the instrument following the instructions in the installation maintenance and servicing manual this user manual gives all the necessary instructions onthe correct use and programming of the instrument Hardware structure Basic information on the standard hardware in the series plus customisation possibilities This booklet is appended to the user manual and describes the standard hardware configuration forthe series of instruments described It also gives the standard electrical technical and mechanical specifications of the series together with the hardware customisation possibilities in relation tothe different software versions Installation maintenance and servicing manual All the necessary information for instal
43. ula to calculate the resolution is the following Shifting obtained with the rotation of 1 encoder revolution whole N N of impulses of encoder revolution Ifforexample we have a shifting by 123 4 mm and an encoder of 500 imp revolution 1234 R 2 468 500 Manual operation mode manuale 0 The manual shifting is performed with the axis in space reaction 1 The manual shifting is performed without space reaction Inthis casethe axis may move independentely fromthe controls and itis notenabledthe shifting at an immediate level Speed unit It specifies whether the unit of measure Um of the axis speed is in minutes orin seconds 0 Um min 1 Um sec Pag 15 di 43 HB 760 03A REN Quality in Electronic Manufacturing FUNCTION DISPLAY DESCRIPTION Velocita nmaszina With this parameter it s set the maximum speed ofthe axis when the analog voltage AN1 is at 10 Volt To be calculated experimentally The value must be in the unit of measure programmed max 9999 Um min or Um sec Maximum speed With this parameter it s set the manual speed ofthe axis max 9999 Um min orUm sec The value introduced must be lower or equal tro the maximum speed Manual speed With this parameter it s set the slow manual speed of the axis max 9999 The value introduced must be lower or equal to the manual speed Slow manual speed With this param
44. with the translation Once the programming of the last function is achieved the display returns to the first parameter Pag 19 di 43 HB 760 03A nun Ouality in Electronic Manufacturing 3 2 CALIBRATION THE PROCEDURE FOR CALIBRATING THE ANALOG OUTPUT Thesetting of some set up parameters Set in set up the parameters relative to decimal digits transducer resolution speed units Description Keyboard Display Access to the calibrating procedure Select the manual function l6 2 OFF Introduce the password 123 and confirm with ENTER Possword 123 EE T EE E t This key allows selction ofthree different displays Volts out value fase 1 123456 of analog output voltage Offset to calibrate the offset of the analog output and Int count introduction of a value inthe count c de ed Asse 1 HA Offset 1234 X x Int caontessia Checking connections First check that the speedometer dynamo is connected properly with the drive Select the display relative to Output voltage Volts out and usingthe numerical keyboard introduce a voltage value and confirm with the key ENTER We recommend the introduction ofaratherlow voltage value e g 0 5 V andto observe ifthe motor turns at about 1 20 of its maximum speed if activation accepts a 4 maximum voltage of 10V By providing a positive voltage fromthe
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